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authorEtsuro Fujita <efujita@postgresql.org>2019-11-27 16:00:45 +0900
committerEtsuro Fujita <efujita@postgresql.org>2019-11-27 16:00:45 +0900
commit47a3c7fa06538c181be815db44b5d7e8efe696ef (patch)
tree3bad05a4f6b08e7aeaa3b030ae14c120c1fe7fa5
parent792dba73c8f30528e51c4967d3be8ec4bdc5234b (diff)
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postgresql-47a3c7fa06538c181be815db44b5d7e8efe696ef.zip
Fix typo in comment.
-rw-r--r--src/backend/optimizer/util/relnode.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/optimizer/util/relnode.c b/src/backend/optimizer/util/relnode.c
index 03e02423b2e..c9eb447d070 100644
--- a/src/backend/optimizer/util/relnode.c
+++ b/src/backend/optimizer/util/relnode.c
@@ -1020,7 +1020,7 @@ build_joinrel_tlist(PlannerInfo *root, RelOptInfo *joinrel,
* join paths made from this pair of sub-relations. (It will not need to
* be considered further up the join tree.)
*
- * In many case we will find the same RestrictInfos in both input
+ * In many cases we will find the same RestrictInfos in both input
* relations' joinlists, so be careful to eliminate duplicates.
* Pointer equality should be a sufficient test for dups, since all
* the various joinlist entries ultimately refer to RestrictInfos